19 years post high school Harry Potter and the Cursed Child occurs. It's a thought provoking what-if time travel adventure. This is the reason why we don't play with time, but that being said, sometimes it's necessary.
Here's a brief snippet of where our favorite trio are at now:
[ In the opening scene, set during the epilogue of Harry Potter and the Deathly Hallows in the year 2017, Harry Potter and Ginny Potter send their second son, Albus Severus Potter, on the Hogwarts Express to begin his first year at Hogwarts. Harry is now working in a desk job as the Head of Magical Law Enforcement at the Ministry of Magic, while Ginny is the editor of the sports section of The Daily Prophet. Ron Weasley and Hermione Granger also send their daughter Rose Granger-Weasley on the train. Hermione is now Minister of Magic, while Ron manages Weasley's Wizard Wheezes in Diagon Alley. ]
Did you notice that? Are you surprised? Hermoine is the Minster of Magic. The Ministry of Magic, located in London, preserves magical law. An aspect of law higher than muggle law. She earned that position

Way to go Hermoine!
Her husband, Ron Weasley, runs a joke shop
One of the many reasons I love this series. They're all fabulous!
A woman like that with a man like him. Makes my heart flutter. I can understand why she loves him. He's pretty amazing. Here's a bit about his career:
[ Weasleys' Wizard Wheezes is a popular joke shop that started as a small school business created by Fred and George Weasley in the fourth book. It opened its doors at Number 93 Diagon Alley in the summer of the sixth book, using Harry Potter's Triwizard Tournament Winnings as starting capital. Weasleys' Wizard Wheezes sells joke and trick items, useful novelties, sweets, and Defence Against the Dark Arts items. The front of the shop is described as a fireworks display against the muffled backdrop of dull shops. Some of their products are U-No-Poo, Skiving Snackboxes, trick wands, spell-checking and Smart Answer Quills, reusable Hangmans, Daydream Charms, muggle magic tricks, Edible Dark Marks, Shield Products, Peruvian Instant Darkness Powder, Decoy Detonators, joke cauldrons, Wonderwitch beauty products and 10-second pimple vanishers, Pygmy Puffs, love potions, and more. The front of the shop has a sign advertising U-No-Poo: Why are you worrying about You-Know-Who? You should be worrying about U-No-Poo, the constipation sensation that's gripping the nation! ]
Oh! If only this were all a real world! It's like so believable when I'm reading it!